All information from hardware sensors on your Mac
Sample code for Ocean Optics OmniDriver spectrometer device driver
Hardware Abstraction Layer for microcontrollers, written in C++11.
High Speed Karlsruhe open automotive code initiative
Smartcard access lib for Arduino based boards
A command-line programmer for Atmel USB microcontrollers
PL2303 Mac OS X Serial USB Driver
Open Source USB 3.0 xHC driver for OS X 10.7.5 - 10.10
Software control for the BitFenix Recon fan controller.
C++ Application to Control a Logitech Harmony Hub
ADS1115 component for XBee Codewarrior
A display driver for Mac OS 10.5+ running as a VMware guest OS
Open-source Hardware-independent NFC protocol stack.
Platform-level utilities on .NET Framework 4.0 (C#)